Art Spectrum gouache is the easiest artists’ colour to use. Mix gouache with just enough water on the palette to achieve a smooth, even flow when painted out. Avoid heavy impasto. Dried gouache on the palette can be rewetted and used when required. Use in combination with:
• Soft Pastels
• Liquid Spectrum and Pigmented Inks
• Charcoal and other drawing media.
There are many possibilities, experimentation is worthwhile.